Population of Spain:
| Year | Population |
|---|---|
| 2014 | 46,512,199 |
| 2013 | 46,727,890 |
| 2012 | 46,818,219 |
| 2011 | 46,667,174 |
| 2010 | 46,486,619 |
| 2009 | 46,239,273 |
| 2008 | 45,668,939 |
| 2007 | 44,784,666 |
| 2006 | 44,009,971 |
| 2005 | 43,296,338 |
| 2004 | 42,547,451 |
| 2003 | 41,827,838 |
| 2002 | 41,035,278 |
| 2001 | 40,476,723 |
| 2000 | 40,049,708 |
| 1999 | 39,802,827 |
| 1998 | 39,639,388 |
| 1997 | 39,525,438 |
| 1996 | 39,430,933 |
| 1995 | 39,343,100 |
| 1994 | 39,246,833 |
| 1993 | 39,131,966 |
| 1992 | 39,003,524 |
| 1991 | 38,874,573 |
| 1990 | 38,826,297 |
| 1989 | 38,756,648 |
| 1988 | 38,675,049 |
| 1987 | 38,586,591 |
| 1986 | 38,484,642 |
| 1985 | 38,352,991 |
| 1984 | 38,204,159 |
| 1983 | 38,040,699 |
| 1982 | 37,844,910 |
| 1981 | 37,636,201 |
| 1980 | 37,241,868 |
| 1979 | 37,160,377 |
| 1978 | 36,584,635 |
| 1977 | 36,155,465 |
| 1976 | 35,723,408 |
| 1975 | 35,338,041 |
| 1974 | 34,970,634 |
| 1973 | 34,663,507 |
| 1972 | 34,341,903 |
| 1971 | 34,041,452 |
| 1970 | 33,587,610 |
| 1969 | 33,294,497 |
| 1968 | 32,931,771 |
| 1967 | 32,434,123 |
| 1966 | 32,132,264 |
| 1965 | 31,776,320 |
| 1964 | 31,442,070 |
| 1963 | 31,151,231 |
| 1962 | 30,895,500 |
| 1961 | 30,583,000 |
| 1960 | 30,327,000 |